package com.njupt.utils;

import java.io.IOException;

import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

public class ShowCertPic extends HttpServlet
{
	/**
	 * 
	 */
	private static final long serialVersionUID = 1L;

	public void service(HttpServletRequest request,HttpServletResponse response) throws ServletException,IOException{
		MakeCertPic image = new MakeCertPic();
		String str = image.getCertPic(0, 0, response.getOutputStream());
		request.getSession().setAttribute("certCode2", str);
	}

}
